| 某独柱式匝道弯桥病害分析和加固改造 |
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| 引用本文： | 黄龙田,李载宁.某独柱式匝道弯桥病害分析和加固改造[J].城市道桥与防洪,2011(2):60-62,113,114. |
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| 作者姓名： | 黄龙田 李载宁 |
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| 作者单位： | 黄龙田,Huang Longtian(广东省建筑设计研究院,广东广州,510010);李载宁,Li Zaining(广州奔达建工补强专业公司,广东广州,510170) |
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| 摘 要： | 独柱式曲线桥梁受力复杂,早期修建的桥梁因多种因为容易出现抗扭不足或偏移等病害.该文以某立交改造加固项目为例,提出了一种针对上述病害的分析和改造的方法,供工程技术人员参考.
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| 关 键 词： | 曲线梁 病害 抗扭 改造 |
Fault Analysis and Reinforcing Reconstruction of a Single-column Ramp Curved Bridge |
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| Huang Longtian,Li Zaining.Fault Analysis and Reinforcing Reconstruction of a Single-column Ramp Curved Bridge[J].Urban Roads Bridges & Flood Control,2011(2):60-62,113,114. |
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| Authors: | Huang Longtian Li Zaining |
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| Institution: | Huang Longtian,Li Zaining |
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| Abstract: | The single-column curved bridge is stressed complexly. The bridges built early are easy to cause the faults of insufficient torsion or deviation because of many reasons. Taking the reconstruction reinforcing project of an interchange as an example,the article puts forward a method to analyze and reconstruct the above faults,which can be referred for the engineering technical members. |
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| Keywords: | curved bridge fault torsion reconstruction |
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